121242484947213

Names of 121242484947213

• Cardinal: 121242484947213 can be written as One hundred twenty-one trillion, two hundred forty-two billion, four hundred eighty-four million, nine hundred forty-seven thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 1.21242484947213 × 10¹⁴

Factors of 121242484947213

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6831

Divisors of 121242484947213

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 21 31 43 63 73 93 97 129 217 219 279 291 301 387 511 651 657 679 873 903 961 1333 1533 1953 2037 2263 2709 2883 3007 3139 3999 4171 4599 6111 6577 6727 6789 7081 8649 9021 9331 9417 11997 12513 15841 19731 20181 20367 21049 21243 21973 27063 27993 28251 29197 37539 41323 46039 47523 49567 59193 60543 63147 63729 65919 70153 83979 87591 93217 97309 123969 129301 138117 142569 148701 189441 197757 203887 210459 219511 262773 279651 282811 289261 291927 304483 371907 387903 414351 446103 480121 491071 611661 631377 637969 652519 658533 681163 838953 848433 867783 875781 905107 913449 1163709 1427209 1440363 1473213 1536577 1834983 1913907 1957557 1975599 1979677 2043489 2131381 2545299 2603349 2715321 2740347 3016579 3360847 4008331 4281627 4321089 4419639 4465783 4609731 5741721 5872671 5939031 6130467 6320497 6394143 6804841 8145963 8767141 9049737 9438973 10082541 12024993 12844881 13397349 13829193 14883751 17817093 18961491 19182429 19777039 20414523 20645203 21116053 26301423 27149211 27432667 28058317 28316919 30247623 36074979 40192047 44243479 44651253 46571737 47633887 56884473 59331117 61243569 61369987 61935609 63348159 66072811 78904269 82298001 84174951 84950757 104186257 132730437 133953759 138439273 139715211 142901661 144516421 177993351 184109961 185806827 190044477 192028669 198218433 246894003 252524853 271781371 292608163 312558771 326002159 398191311 415317819 419145633 428704983 433549263 461396281 552329883 576086007 594655299 613088209 640001293 815344113 850412677 877824489 937676313 978006477 1245953457 1300647789 1384188843 1443723847 1728258021 1839264627 1902469597 1920003879 2002584691 2048257141 2446032339 2551238031 2633473467 2934019431 3229773967 4152566529 4291617463 4331171541 4480009051 5517793881 5707408791 5760011637 5952888739 6007754073 6144771423 7653714093 9689321901 10106066929 12874852389 12993514623 13440027153 14018092837 17122226373 17858666217 18023262219 18434314269 19840040083 26362792987 29067965703 30318200787 38624557167 40320081459 42054278511 44755439257 53575998651 59520120249 62080125421 79088378961 90954602361 126162835533 134266317771 138880280581 178560360747 184539550909 186240376263 237265136883 313288074799 402798953313 416640841743 434560877947 553618652727 558721128789 939864224397 1249922525229 1303682633841 1660855958181 1924483888051 2819592673191 3911047901523 5773451664153 13471387216357 17320354992459 40414161649071 121242484947213
• Sum of all divisors σ(n): 216763886347008
• Sum of proper divisors (its aliquot sum) s(n): 95521401399795
• 121242484947213 is a deficient number, because the sum of its proper divisors (95521401399795) is less than itself. Its deficiency is 25721083547418

Bases of 121242484947213

• Binary: 11011100100010011110111001111110011100100001101₂
• Hexadecimal: 0x6E44F73F390D
• Base-36: 16Z6115DL9

Squares and roots of 121242484947213

• 121242484947213 squared (121242484947213²) is 14699740156175170891396467369
• 121242484947213 cubed (121242484947213³) is 1782233024613010630548554078194826641992597
• The square root of 121242484947213 is 11011016.5265162053
• The cube root of 121242484947213 is 49493.8923794091

Scales and comparisons

• 121,242,484,947,213 seconds is equal to 3,855,135 years, 51 weeks, 4 days, 16 hours, 53 minutes, 33 seconds.
• To count from 1 to 121,242,484,947,213 would take you about nine million, six hundred thirty-seven thousand, eight hundred thirty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 121242484947213 cubic inches would be around 4124.5 feet tall.

Recreational maths with 121242484947213

• 121242484947213 backwards is 312749484242121
• The number of decimal digits it has is: 15
• The sum of 121242484947213's digits is 54
• More coming soon!